LEXUS ES300 2005 Repair Manual
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5. REMOVE TRANSMISSION WIRE
(a) Disconnect the transmission wire connectors.
(b) Remove the bolt and transmission wire.
6. INSTALL TRANSMISSION WIRE
(a) Coat a O-ring of the transmission wire connector with
AT F.
(b) Install the transmission wire with the bolt.
Torque: 5.4 NVm (55 kgfVcm, 48 in.Vlbf)
7. CONNECT TRANSMISSION WIRE
(a) Coat a O-ring of the ATF temperature sensor with ATF.
(b) Install the ATF temperature sensor with the lock plate and
bolt.
Torque: 6.6 NVm (67 kgfVcm, 58 in.Vlbf)
(c) Connect the 7 shift solenoid valve connectors.
8. I N S TA L L A U TO M AT I C T R A N S A X L E O I L PA N
SUB-ASSY
(a) Install the 2 magnets in the oil pan.
(b) Apply seal packing to the 18 bolts.
Seal packing:
THREE BOND 2430 or equivalent
(c) Install a new gasket, oil pan and 18 bolts to the transaxle
case.
Torque: 7.8 NVm (80 kgfVcm, 69 in.Vlbf)
NOTICE:
Since the bolts should be seal bolts, apply seal packing to
the bolts and tighten them within 10 minutes after applying.
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9. ADD AUTOMATIC TRANSAXLE FLUID
10. INSPECT AUTOMATIC TRANSAXLE FLUID
(SEE PAGE 40-1)
11. INSTALL ENGINE UNDER COVER NO.1
12. RESET MEMORY (SEE PAGE 05-604)
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TRANSMISSION VALVE BODY ASSY (U151E)
REPLACEMENT
1. REMOVE ENGINE UNDER COVER NO.1
2. DRAIN AUTOMATIC TRANSAXLE FLUID
(a) Remove the drain plug, gasket, and drain ATF.
(b) Install a new gasket and drain plug.
Torque: 49 NVm (500 kgfVcm, 36 ftVlbf)
3. REMOVE AUTOMATIC TRANSAXLE OIL PAN
SUB-ASSY
(a) Remove the 18 bolts, oil pan and gasket.
NOTICE:
Some fluid will remain in the oil pan. Remove all the pan
bolts, and carefully remove the oil pan assembly.
(b) Remove the 2 magnets from the oil pan.
(c) Examine particles in pan.
(1) Use the removed magnets to collect steel chips.
Look carefully at the chips and particles in the pan
and the magnet to anticipate the type of wear you
will find in the transaxle.
Steel (magnetic): bearing, gear and plate wear
Brass (non-magnetic): bearing wear
4. DISCONNECT TRANSMISSION WIRE
(a) Disconnect the 7 shift solenoid valve connectors.
(b) Remove the bolt and lock plate, and disconnect the ATF
temperature sensor.
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5. REMOVE VALVE BODY OIL STRAINER ASSY
(a) Remove the 3 bolts and oil strainer.
NOTICE:
Be careful that some fluid will come out from the oil strain-
er.
(b) Remove the O-ring from the oil strainer.
6. REMOVE TRANSMISSION VALVE BODY ASSY
(a) Support the valve body assy and remove the 17 bolts and
the valve body assy.
NOTICE:
Be careful not to drop the check valve body, spring and ac-
cumulator piston.
(b) Remove the check ball body and spring.
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(c) Remove the 5 bolts and 7 shift solenoid valves.
7. INSTALL TRANSMISSION VALVE BODY ASSY
(a) Install the spring and check ball body.
(b) Install the 7 shift solenoid valves with the 5 bolts.
Torque:
Bolt A, B: 11 N´m (110 kgf´cm, 8 ft.Vlbf)
Bolt C, D: 6.6 N´m (67 kgf´cm, 58 in. lbf)
Bolt length:
Bolt A: 16 mm (0.63 in.)
Bolt B: 57 mm (2.2 in.)
Bolt C: 23 mm (0.9 in.)
Bolt D: 12 mm (0.47 in.)
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(c) Align the groove of the manual valve with the pin of lever.
(d) Install the 17 bolts.
Torque: 11 NVm (110 kgfVcm, 8 ftVlbf)
NOTICE:
Push the valve body against the accumulator piston
spring and the check ball body to install it.
Temporarily tighten those bolts marked by in the il-
lustration first because they are positioning bolts.
Bolt length:
Bolt A: 25 mm (0.984 in.)
Bolt B: 57 mm (2.244 in.)
Bolt C: 41 mm (1.614 in.)
8. INSTALL VALVE BODY OIL STRAINER ASSY
(a) Coat a new O-ring with ATF.
(b) Install the O-ring to the oil strainer.
(c) Install the oil strainer with the 3 bolts.
Torque: 11 NVm (110 kgfVcm, 8 ftVlbf)
9. INSTALL TRANSMISSION WIRE
(a) Coat a O-ring with ATF.
(b) Install the ATF temperature sensor with the lock plate and
bolt.
Torque: 6.6 NVm (67 kgfVcm, 58 in.Vlbf)
(c) Connect the 7 shift solenoid valve connectors.
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10. I N S TA L L A U TO M AT I C T R A N S A X L E O I L PA N
SUB-ASSY
(a) Install the 2 magnets in the oil pan.
(b) Apply seal packing to 18 bolts.
Seal packing:
THREE BOND 2430 or equivalent
(c) Install a new gasket, oil pan and 18 bolts to the transaxle
case.
Torque: 7.8 NVm (80 kgfVcm, 69 in.Vlbf)
NOTICE:
Since the bolts should be seal bolts, apply seal packing to
the bolts and tighten them within 10 minutes after applying.
11. ADD AUTOMATIC TRANSAXLE FLUID
12. INSPECT AUTOMATIC TRANSAXLE FLUID (SEE PAGE 40-1)
13. INSTALL ENGINE UNDER COVER NO.1
14. RESET MEMORY (SEE PAGE 05-604)
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FRONT DIFFERENTIAL OIL SEAL (U151E)
REPLACEMENT
1. REMOVE FRONT WHEELS
2. REMOVE ENGINE UNDER COVER NO.1
3. DRAIN AUTOMATIC TRANSAXLE FLUID
(a) Remove the drain plug, gasket and drain ATF.
(b) Install a new gasket and drain plug.
Torque: 49 NVm (500 kgfVcm, 36 ftVlbf)
4. REMOVE FRONT DRIVE SHAFT ASSY RH (SEE PAGE 30-8)
5. REMOVE FRONT DRIVE SHAFT ASSY LH (SEE PAGE 30-8)
6. REMOVE TRANSAXLE HOUSING OIL SEAL
(a) Using SST, pull out the oil seal.
SST 09308-00010
7. REMOVE DIFFERENTIAL SIDE BEARING RETAINER
OIL SEAL
(a) Using SST, pull out the oil seal.
SST 09308-00010
8. INSTALL DIFFERENTIAL SIDE BEARING RETAINER
OIL SEAL
(a) Using SST and a hammer, drive in a new oil seal.
SST 09316-6001 1 (09316-00011)
Oil seal drive in depth:
0 0.5 mm (0 0.020 in.)
(b) Coat the lip of the oil seal with MP grease.
SST 09316-6001 1 (09316-00011)
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9. INSTALL TRANSAXLE HOUSING OIL SEAL
(a) Using SST and a hammer, drive in a new oil seal.
SST 09223-15020, 09950-70010 (09951-07150)
Oil seal drive in depth:
0 0.5 mm (0 0.020 in.)
(b) Coat the lip of the oil seal with MP grease.
10. INSTALL FRONT DRIVE SHAFT ASSY LH (SEE PAGE 30-8)
11. INSTALL FRONT DRIVE SHAFT ASSY RH (SEE PAGE 30-8)
12. INSTALL FRONT WHEELS
13. ADD AUTOMATIC TRANSAXLE FLUID
14. INSPECT AUTOMATIC TRANSAXLE FLUID (SEE PAGE 40-1)
15. CHECK ABS SPEED SENSOR SIGNAL
w/ VSC (SEE PAGE 05-471)
w/o VSC (SEE PAGE 05-420 )
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SHIFT LOCK SYSTEM
ON-VEHICLE INSPECTION
1. CHECK SHIFT LOCK OPERATION
(a) Shift the shift lever to P position.
(b) Turn the ignition switch to LOCK.
(c) Check that the shift lever cannot be shifted to any other positions other than P.
(d) Turn the ignition switch to ON, depress the brake pedal and check that the shift lever can be shifted
to any other positions.
2. CHECK SHIFT LOCK RELEASE BUTTON OPERATION
(a) Using a small screwdriver, remove the shift lock release cover.
(b) When operating the shift lever with the shift lock release button pressed, check that the lever can be
shifted to any position other than P.
3. CHECK KEY INTERLOCK OPERATION
(a) Turn the ignition switch to ON.
(b) Depress the brake pedal and shift the shift lever to any other position other than P.
(c) Check that the ignition key cannot be turned to LOCK.
(d) Shift the shift lever to P position, turn the ignition key to LOCK and check that the ignition key can be
removed.
4. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY
(a) Using a voltmeter, measure the voltage at each terminal.
HINT:
Do not disconnect the shift lock control unit assembly connec-
tor.
TerminalMeasuring ConditionVoltage (V)
3 (STP) - 1 (E)Depress brake pedal10 - 14
3 (STP) - 1 (E)Release brake pedal0
5 (IG) - (E)Ignition switch ON10 - 14
5 (IG) - (E)Ignition switch OFF0